Bug 12031: (QA followup) adding supportdir to koha-conf.xml

By adding a supportdir, this allows for configuring use in a
non-package install environment, such as git.

Seeing as I only tested git, I clearly had this defined.
Further testing should include packaging up an installation, and
installing a package version without setting the supportdir
configuration value.

Signed-off-by: Mark Tompsett <mtompset@hotmail.com>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>

etc/koha-conf.xml

@@ -106,6 +106,12 @@ __PAZPAR2_TOGGLE_XML_POST__
       tool -->
  <backup_db_via_tools>0</backup_db_via_tools>
  <backup_conf_via_tools>0</backup_conf_via_tools>
+ <!-- Uncomment the following line if you are not using packages and need to schedule reports through the web interface
+ Example:
+ My runreports.pl is in /home/user/koha-src/koha/misc/cronjobs
+ my <supportdir> would be as follows:
+ <supportdir>/home/user/koha-src/koha/misc</supportdir>
+ -->
  <pazpar2url>http://__PAZPAR2_HOST__:__PAZPAR2_PORT__/search.pz2</pazpar2url>
  <install_log>__MISC_DIR__/koha-install-log</install_log>
  <useldapserver>0</useldapserver><!-- see C4::Auth_with_ldap for extra configs you must add if you want to turn this on -->